PENTAX - smc PENTAX DA 40mm F2.8 Limited

Pentax DA 40mm f/2.8 XS Lens


Pentax DA 40mm f/2.8 XS Lens 22137 B&H Photo Video

Testing notes

The Pentax DA 40mm f2.8 Limited lens tested had a serial number of 0007921, while the DA 70mm f2.4 Limited had a serial number of 0003685. We tested each lens using a Pentax K10D running the latest firmware version 1.1 released on January 23 2007. Following our convention of using default factory and best quality JPEG settings to test camera bodies unless otherwise stated, the K10D was set to JPEG 10M *** mode and sRGB colour space, with Auto White Balance, Multi Segment metering, Natural Image Tone, and Sharpness, Contrast and Saturation set to their zero positions.

Pentax DA 40mm f2.8 Limited

Good points

Extremely thin lens – only 15mm thick
Quality construction
Aluminium lens hood and cap supplied
Unique standard lens option

Bad points
Hardly anything to hold onto
Slow to unscrew lens cap
Some softness on our sample
Audible auto-focusing with K10D

Pentax 40mm f/2.8 XS SMC DA Review - Imaging Resource

Pentax 40mm f/2.8 Limited SMC P-DA Review

There’s no denying the Pentax DA 40mm and 70mm Limited lenses are pretty special. Their incredibly compact design is pretty much unique to Pentax and unlike anything offered by other DSLR manufacturers.

So to discover if there’s any compromises in such compact optics, or whether small really is beautiful, read our full report of the Pentax DA 40mm and 70mm Limited lenses. And as always our review is accompanied by a video tour, demonstrating the design, features and coverage of both lenses.